We depend on sturdy technical force and continually create sophisticated technologies to meet the demand of Sintered Brass Filter, Porous Stone Filter , Sintered Metal Filter , Gas Leak Tester ,Humidity Detector . Our items have exported to North America, Europe, Japan, Korea, Australia, New Zealand, Russia and other countries. On the lookout ahead to make up a good and long-lasting cooperation with you in coming potential! The product will supply to all over the world, such as Europe, America, Australia,Uzbekistan , Italy ,Puerto Rico , Mexico ."Good quality and reasonable price" are our business principles. If you are interested in our products or have any questions, please feel free to contact us. We hope to establish cooperative relationships with you in the near future.